從一個超簡單範例開始學習 Canvas

Page 1 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/1.jpg' width='140' height='200' />

HTML5

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HTML

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Javascript

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Page 4 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/4.jpg' width='140' height='200' /> 4

https://github.com/AnnaSu/simple-html5-demo/tree/gh-pages Page 5 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=5' data-page='5' class='cut-thumb lazyload' alt='Page 5: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/5.jpg' width='140' height='200' /> 5

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Page 7 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=7' data-page='7' class='cut-thumb lazyload' alt='Page 7: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/7.jpg' width='140' height='200' /> canvas

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Page 8 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=8' data-page='8' class='cut-thumb lazyload' alt='Page 8: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/8.jpg' width='140' height='200' /> 8

.html

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.html

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.js

canvas 2D

Page 11 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=11' data-page='11' class='cut-thumb lazyload' alt='Page 11: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/11.jpg' width='140' height='200' /> 11

.js

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iOS canvas

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HTML5

Page 14 <img data-url='document/-canvas-58bdc69f7ab9e.html?page=14' data-page='14' class='cut-thumb lazyload' alt='Page 14: 從一個超簡單範例開始學習 Canvas' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022052308/5872a74a1a28ab07208b701b/html5/thumbnails/14.jpg' width='140' height='200' /> Photo Creditshttps://www.w3.org/html/logo/

http://zenhancer.com/html5.php

https://www.w3.org/html/logo/ http://zenhancer.com/html5.php

從一個超簡單範例開始學習 Canvas

Engineering